/**
 * 登录跳转
 */
function login() {
    var pw = $("#uPassword").val();
    var password = $.md5(pw);
    window.location.href = './page/file/file.html?pw='+password;
}

document.onkeydown = function (e) {
    var keycode = document.all ? event.keyCode : e.which;
    if (keycode == 13) {
        login();
    }
}